Pentax WG-1 GPS vs Sony A7R III
93 Imaging
37 Features
31 Overall
34
63 Imaging
78 Features
93 Overall
84
Pentax WG-1 GPS vs Sony A7R III Key Specs
(Full Review)
- 14MP - 1/2.3" Sensor
- 2.7" Fixed Display
- ISO 80 - 6400
- 1280 x 720 video
- 28-140mm (F3.5-5.5) lens
- 167g - 116 x 59 x 29mm
- Announced August 2011
(Full Review)
- 42MP - Full frame Sensor
- 3" Tilting Screen
- ISO 100 - 32000 (Bump to 102400)
- Sensor based 5-axis Image Stabilization
- No Anti-Alias Filter
- 1/8000s Maximum Shutter
- 3840 x 2160 video
- Sony E Mount
- 657g - 127 x 96 x 74mm
- Released October 2017
- Previous Model is Sony A7R II
- Replacement is Sony A7R IV
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes Pentax WG-1 GPS vs Sony A7R III Overview
Its time to look a bit more in depth at the Pentax WG-1 GPS vs Sony A7R III, former is a Waterproof while the latter is a Pro Mirrorless by manufacturers Pentax and Sony. There is a noticeable difference among the resolutions of the WG-1 GPS (14MP) and A7R III (42MP) and the WG-1 GPS (1/2.3") and A7R III (Full frame) come with totally different sensor sizes.
Photography GlossaryThe WG-1 GPS was manufactured 7 years before the A7R III which is a fairly sizable difference as far as camera tech is concerned. Both the cameras offer different body type with the Pentax WG-1 GPS being a Compact camera and the Sony A7R III being a SLR-style mirrorless camera.
Before diving through a more detailed comparison, below is a short summation of how the WG-1 GPS matches up versus the A7R III in regards to portability, imaging, features and an overall mark.
Snapchat Adds Watermarks to AI-Created Images Pentax WG-1 GPS vs Sony A7R III Gallery
This is a preview of the gallery photos for Pentax Optio WG-1 GPS & Sony Alpha A7R III. The entire galleries are viewable at Pentax WG-1 GPS Gallery & Sony A7R III Gallery.
Reasons to pick Pentax WG-1 GPS over the Sony A7R III
| WG-1 GPS | A7R III |
|---|
Reasons to pick Sony A7R III over the Pentax WG-1 GPS
| A7R III | WG-1 GPS | |||
|---|---|---|---|---|
| Released | October 2017 |  | August 2011 | Newer by 75 months |
| Screen type | Tilting |  | Fixed | Tilting screen |
| Screen sizing | 3" |  | 2.7" | Bigger screen (+0.3") |
| Screen resolution | 1440k |  | 230k | Crisper screen (+1210k dot) |
| Touch screen |  | Quickly navigate |
Common features in the Pentax WG-1 GPS and Sony A7R III
| WG-1 GPS | A7R III | |||
|---|---|---|---|---|
| Manual focus |  | More precise focusing | ||
| Selfie screen |  | Neither features selfie screen |
Pentax WG-1 GPS vs Sony A7R III Physical Comparison
For anyone who is planning to travel with your camera, you will want to think about its weight and volume. The Pentax WG-1 GPS enjoys external dimensions of 116mm x 59mm x 29mm (4.6" x 2.3" x 1.1") along with a weight of 167 grams (0.37 lbs) whilst the Sony A7R III has sizing of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") and a weight of 657 grams (1.45 lbs).
Compare the Pentax WG-1 GPS vs Sony A7R III in our completely new Camera & Lens Size Comparison Tool.
Take into account, the weight of an ILC will change based on the lens you choose during that time. Underneath is the front view measurement comparison of the WG-1 GPS vs the A7R III.
Considering size and weight, the portability score of the WG-1 GPS and A7R III is 93 and 63 respectively.
Pentax WG-1 GPS vs Sony A7R III Sensor Comparison
Generally, it can be hard to envision the gap in sensor dimensions purely by viewing specifications. The image below may give you a stronger sense of the sensor sizes in the WG-1 GPS and A7R III.
To sum up, both the cameras enjoy different resolutions and different sensor dimensions. The WG-1 GPS because of its smaller sensor will make shooting shallower DOF harder and the Sony A7R III will provide you with greater detail due to its extra 28MP. Higher resolution can also make it easier to crop pictures far more aggressively. The more aged WG-1 GPS will be behind in sensor tech.
Pentax WG-1 GPS vs Sony A7R III Screen and ViewFinder
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Pentax WG-1 GPS vs Sony A7R III Specifications
| Pentax Optio WG-1 GPS | Sony Alpha A7R III | |
|---|---|---|
| General Information | ||
| Brand Name | Pentax | Sony |
| Model type | Pentax Optio WG-1 GPS | Sony Alpha A7R III |
| Category | Waterproof | Pro Mirrorless |
| Announced | 2011-08-16 | 2017-10-25 |
| Body design | Compact | SLR-style mirrorless |
| Sensor Information | ||
| Chip | - | Bionz X |
| Sensor type | CCD | BSI-CMOS |
| Sensor size | 1/2.3" | Full frame |
| Sensor dimensions | 6.17 x 4.55mm | 35.9 x 24mm |
| Sensor surface area | 28.1mm² | 861.6mm² |
| Sensor resolution | 14 megapixels | 42 megapixels |
| Anti alias filter | ||
| Aspect ratio | - | 3:2 and 16:9 |
| Highest Possible resolution | 4288 x 3216 | 7952 x 5304 |
| Maximum native ISO | 6400 | 32000 |
| Maximum enhanced ISO | - | 102400 |
| Min native ISO | 80 | 100 |
| RAW pictures | ||
| Min enhanced ISO | - | 50 |
| Autofocusing | ||
| Manual focusing | ||
| Touch to focus | ||
| AF continuous | ||
| AF single | ||
| Tracking AF | ||
| AF selectice | ||
| AF center weighted | ||
| Multi area AF | ||
| Live view AF | ||
| Face detect focusing | ||
| Contract detect focusing | ||
| Phase detect focusing | ||
| Total focus points | 9 | 425 |
| Lens | ||
| Lens support | fixed lens | Sony E |
| Lens zoom range | 28-140mm (5.0x) | - |
| Highest aperture | f/3.5-5.5 | - |
| Macro focusing distance | 1cm | - |
| Amount of lenses | - | 121 |
| Crop factor | 5.8 | 1 |
| Screen | ||
| Display type | Fixed Type | Tilting |
| Display size | 2.7" | 3" |
| Resolution of display | 230 thousand dot | 1,440 thousand dot |
| Selfie friendly | ||
| Liveview | ||
| Touch function | ||
| Display technology | TFT color LCD with Anti-reflective coating | - |
| Viewfinder Information | ||
| Viewfinder type | None | Electronic |
| Viewfinder resolution | - | 3,686 thousand dot |
| Viewfinder coverage | - | 100% |
| Viewfinder magnification | - | 0.78x |
| Features | ||
| Min shutter speed | 4 seconds | 30 seconds |
| Max shutter speed | 1/1500 seconds | 1/8000 seconds |
| Continuous shutter speed | 1.0fps | 10.0fps |
| Shutter priority | ||
| Aperture priority | ||
| Expose Manually | ||
| Exposure compensation | - | Yes |
| Change WB | ||
| Image stabilization | ||
| Built-in flash | ||
| Flash distance | 3.90 m | no built-in flash |
| Flash settings | Auto, On, Off, Red-eye, Soft | Off, Auto, Fill-flash, Slow Sync, Rear Sync, Red-eye reduction, Wireless, Hi-speed sync |
| External flash | ||
| AEB | ||
| WB bracketing | ||
| Exposure | ||
| Multisegment | ||
| Average | ||
| Spot | ||
| Partial | ||
| AF area | ||
| Center weighted | ||
| Video features | ||
| Supported video resolutions | 1280 x 720 (30, 15 fps), 640 x 480 (30, 15 fps), 320 x 240 (30, 15 fps) | 3840 x 2160 (30p, 25p, 24p), 1920 x 1080 (60p, 60i, 24p), 1440 x 1080 (30p), 640 x 480 (30p) |
| Maximum video resolution | 1280x720 | 3840x2160 |
| Video file format | Motion JPEG | MPEG-4, AVCHD, XAVC S |
| Mic input | ||
| Headphone input | ||
| Connectivity | ||
| Wireless | Eye-Fi Connected | Built-In |
| Bluetooth | ||
| NFC | ||
| HDMI | ||
| USB | USB 2.0 (480 Mbit/sec) | USB 3.1 Gen 1(5 GBit/sec) |
| GPS | BuiltIn | None |
| Physical | ||
| Environment seal | ||
| Water proofing | ||
| Dust proofing | ||
| Shock proofing | ||
| Crush proofing | ||
| Freeze proofing | ||
| Weight | 167 grams (0.37 lbs) | 657 grams (1.45 lbs) |
| Dimensions | 116 x 59 x 29mm (4.6" x 2.3" x 1.1") | 127 x 96 x 74mm (5.0" x 3.8" x 2.9") |
| DXO scores | ||
| DXO Overall rating | not tested | 100 |
| DXO Color Depth rating | not tested | 26.0 |
| DXO Dynamic range rating | not tested | 14.7 |
| DXO Low light rating | not tested | 3523 |
| Other | ||
| Battery life | 260 images | 650 images |
| Battery format | Battery Pack | Battery Pack |
| Battery ID | D-LI92 | NP-FZ100 |
| Self timer | Yes (2 or 10 sec) | Yes (2 or 10 sec; continuous (3 or 5 exposures)) |
| Time lapse feature | ||
| Storage media | SD/SDHC/SDXC card, Internal | Two SD/SDHC/SDXC slots (UHS-II support on one) |
| Storage slots | One | 2 |
| Retail pricing | $350 | $2,800 |